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NETDEV_ALL_LOWER_GET(9) Network device support NETDEV_ALL_LOWER_GET(9)

NAME

netdev_all_lower_get_next - Get the next device from all lower neighbour list

SYNOPSIS

struct net_device * netdev_all_lower_get_next(struct net_device * dev, struct list_head ** iter);

ARGUMENTS

dev
device
iter
list_head ** of the current position

DESCRIPTION

Gets the next netdev_adjacent from the dev's all lower neighbour list, starting from iter position. The caller must hold RTNL lock or its own locking that guarantees that the neighbour all lower list will remain unchanged.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.